2120000167 has 2 divisors, whose sum is σ = 2120000168. Its totient is φ = 2120000166.

The previous prime is 2120000149. The next prime is 2120000173. The reversal of 2120000167 is 7610000212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2120000167 - 2¹¹ = 2119998119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2120009167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060000083 + 1060000084.

It is an arithmetic number, because the mean of its divisors is an integer number (1060000084).

Almost surely, 2^2120000167 is an apocalyptic number.

2120000167 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120000167 is an equidigital number, since it uses as much as digits as its factorization.

2120000167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 2120000167 is about 46043.4595463894. The cubic root of 2120000167 is about 1284.6316914442.

Adding to 2120000167 its reverse (7610000212), we get a palindrome (9730000379).

The spelling of 2120000167 in words is "two billion, one hundred twenty million, one hundred sixty-seven", and thus it is an aban number.